Natural convection laboratory incubator M 420 BP S

bacteriologicalcompactstainless steel

Product overview
Elektro-mag M 420 BP S is a bacteriological laboratory incubator with a 48 L stainless steel working chamber. Designed for reliable microbiological and cellular culture work, it offers precise PID digital temperature control and uniform heat distribution through natural air circulation. Compact dimensions enable faster heating cycles and reduced energy consumption for small-batch workflows.

Features & Advantages

• Stainless steel internal chamber for easy cleaning and chemical resistance
• 48 L internal volume suitable for small-sample studies and rapid thermal response
• PID digital temperature control for accurate setpoint management
• Natural air circulation for homogeneous temperature distribution (no circulation fan on this model)
• Liquid-expansion safety thermostat (30–110°C) for over-temperature protection
• Smaller chamber reduces energy use when processing few samples
• Ergonomic controls and durable construction for routine laboratory use

Technical Specifications (table)
Operating temperature range: Ambient +5°C to 100°C
Capacity (internal volume): 48 L
Thermoelement type: Linear temperature sensor
Temperature control: PID digital control
Load switching element: SSR
Thermostat adjustment sensitivity: 1°C
Thermostat operating accuracy: ±1°C
Thermometer reading sensitivity: 1°C
Internal temperature variations: ±2°C
Circulation: Natural air circulation ensuring homogeneous heat distribution
Circulation fan: Not available
Postpone / operation time: 1 min – 99 h 59 min
Timing start: When set temperature is reached
Safety system: Liquid expansion safety thermostat (30–110°C)
External cabinet material: Electrostatic powder-coated / painted steel
Internal chamber material: Stainless steel
Insulation material: Rock wool
Shelf: 2 perforated stainless steel shelves
Fuse: 10 A
Total power: 1500 W
Power supply: AC 190–240 V / 50–60 Hz
Internal dimensions (W×D×H): 42 × 33 × 35 cm
External dimensions (W×D×H): 71 × 49 × 54 cm
Net weight: 38 kg
Packaged weight: 43 kg

Product description
The Elektro-mag M 420 BP S provides controlled and reproducible incubation conditions for bacteriological assays and microbial culture development. The combination of a stainless steel chamber, precise PID control and a liquid-expansion safety thermostat ensures operational safety and reliable results. Its compact chamber accelerates warm-up times and is suited to laboratories handling limited sample volumes.

Specifications

• Model: M 420 BP S
• Chamber volume: 48 L
• Operating temperature range: Ambient +5°C to 100°C
• Temperature control: PID digital
• Safety thermostat: Liquid-expansion type (30–110°C)
• Internal material: Stainless steel
• External material: Electrostatic powder-coated / painted steel
• Insulation: Rock wool
• Shelves: 2 perforated stainless steel shelves
• Power: 1500 W, 10 A fuse
• Power supply: AC 190–240 V, 50–60 Hz
• Internal dimensions (W×D×H): 42×33×35 cm
• External dimensions (W×D×H): 71×49×54 cm
• Net weight: 38 kg; Packaged weight: 43 kg